Just completed the "Exodus: Preparation" questline and upon returning to Zavala there was no reward aside from the triumph completion. The triumph listed this as an "Exotic quest" so I assume there was an exotic meant to be a reward but nothing was added to my inventory or sent to the postmaster even upon resetting the game. Will update this post if anything shows up. Update: Nothing new but there is a second step to the "Exodus" line called [spoiler] Exodus: Evacuation [/spoiler] according to the triumphs/lore. What's weird is I would've expected if there wasn't actually any reward then we'd receive a "Await Further Instructions" sort of step to imply that there's more to come. That and why give the Grenade Launcher as a reward for completing half of Exodus: Preparation but fully completing it gives nothing? I'm still confused as to if there's no reward or if it's just bugged.